X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fcamera.cpp;h=7bf15bf66ccc1209101ce711c2b69c5cf14d72cb;hb=4ef32c5a4a5bdb6da8383f66d8265715eb2ed4f9;hp=8804d115b36574cdab2618fb441f0d1a50958696;hpb=4d0ef1687987a0801469c7262f81efd36636605a;p=blank.git

diff --git a/src/camera.cpp b/src/camera.cpp
index 8804d11..7bf15bf 100644
--- a/src/camera.cpp
+++ b/src/camera.cpp
@@ -1,5 +1,7 @@
 #include "camera.hpp"
 
+#include "geometry.hpp"
+
 #include <GL/glew.h>
 #include <glm/gtc/matrix_transform.hpp>
 
@@ -7,18 +9,11 @@
 namespace blank {
 
 Camera::Camera()
-: FPSController()
-, fov(45.0f)
+: fov(PI_0p25)
 , aspect(1.0f)
 , near_clip(0.1f)
-, far_clip(100.0f)
-, projection(glm::perspective(fov, aspect, near_clip, far_clip))
-, view(glm::inverse(Transform()))
-, vp(projection) {
-
-}
-
-Camera::~Camera() {
+, far_clip(256.0f)
+, projection(glm::perspective(fov, aspect, near_clip, far_clip)) {
 
 }
 
@@ -52,21 +47,6 @@ void Camera::Clip(float near, float far) {
 	UpdateProjection();
 }
 
-Ray Camera::Aim() const {
-	const glm::mat4 inv_vp(glm::inverse(vp));
-	glm::vec4 from = inv_vp * glm::vec4(0.0f, 0.0f, -1.0f, 1.0f);
-	from /= from.w;
-	glm::vec4 to = inv_vp * glm::vec4(0.0f, 0.0f, 1.0f, 1.0f);
-	to /= to.w;
-	return Ray{ glm::vec3(from), glm::normalize(glm::vec3(to - from)) };
-}
-
-
-void Camera::Update(int dt) {
-	FPSController::Update(dt);
-	view = glm::inverse(Transform());
-	vp = projection * view;
-}
 
 void Camera::UpdateProjection() {
 	projection = glm::perspective(fov, aspect, near_clip, far_clip);